A nut, round in shape, having all or part of its outer surface knurled. It may have provisions for external wrenching. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, round. (when height or thickness, and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance).
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5930-01-340-3538
NSN 6645-01-042-0467
NSN 4140-00-056-0708
NSN 6610-00-207-4207
NSN 5920-01-013-5780
NSN 6130-01-091-7582
NSN 7035-01-254-3606
NSN 5996-01-065-8561
NSN 5915-00-235-9420
NSN 5920-01-082-2761
NSN 5925-01-350-5553
NSN 5915-01-548-7679